/* ============================================================
   RUVEX — Premium Bedding for Modern Sleep
   Design system: quiet-luxury palette, serif display + sans body
   ============================================================ */

:root {
  --ivory: #F7F3EC;
  --cream: #FBF8F3;
  --sand: #EDE5D8;
  --oat: #D9CDBA;
  --ink: #26211B;
  --ink-soft: #5C554B;
  --sage: #8A9B7C;
  --clay: #B5714F;
  --line: #E2D9CB;
  --white: #FFFFFF;
  --radius: 14px;
  --shadow: 0 20px 60px rgba(38, 33, 27, 0.10);
  --font-display: "Fraunces", "Georgia", serif;
  --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;
  --container: 1240px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--ivory);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

button { font-family: inherit; cursor: pointer; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Announcement bar ---------- */
.announce {
  background: var(--ink);
  color: var(--cream);
  text-align: center;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 9px 16px;
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 243, 236, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.logo {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
}

.logo span { color: var(--clay); }

.nav-links {
  display: flex;
  gap: 34px;
  font-size: 13.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-links a {
  position: relative;
  padding: 6px 0;
  color: var(--ink-soft);
  transition: color 0.2s;
}

.nav-links a:hover, .nav-links a.active { color: var(--ink); }

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1.5px;
  background: var(--clay);
  transition: width 0.25s;
}

.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 18px; }

.icon-btn {
  background: none;
  border: none;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13.5px;
  letter-spacing: 0.06em;
}

.cart-count {
  background: var(--clay);
  color: #fff;
  border-radius: 999px;
  font-size: 11px;
  min-width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
}

.hamburger { display: none; background: none; border: none; }
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--ink);
  margin: 5px 0;
  transition: 0.3s;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: flex-end;
  color: var(--cream);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url("../img/hero-bedroom.jpg") center 60% / cover no-repeat;
}

.hero::before,
.about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(32,27,21,0.82) 0%, rgba(32,27,21,0.62) 42%, rgba(32,27,21,0.22) 100%),
    linear-gradient(180deg, rgba(32,27,21,0.18) 0%, rgba(32,27,21,0.6) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 0 84px;
  max-width: 640px;
}

.eyebrow {
  font-size: 12.5px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 18px;
  display: inline-block;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(44px, 6vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: 22px;
}

.hero p {
  font-size: 17px;
  color: rgba(251, 248, 243, 0.9);
  max-width: 480px;
  margin-bottom: 34px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 34px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1.5px solid transparent;
  transition: all 0.25s;
}

.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover { background: var(--clay); transform: translateY(-1px); }

.btn-light { background: var(--cream); color: var(--ink); }
.btn-light:hover { background: var(--white); transform: translateY(-1px); }

.btn-outline { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--cream); }

.btn-block { width: 100%; }

/* ---------- Trust strip ---------- */
.trust-strip {
  background: var(--ink);
  color: var(--sand);
  padding: 18px 0;
}

.trust-strip .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.trust-item svg { flex: 0 0 auto; }

/* ---------- Section headings ---------- */
.section { padding: 96px 0; }
.section-cream { background: var(--cream); }

.section-head { text-align: center; max-width: 620px; margin: 0 auto 56px; }

.section-head h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(32px, 4vw, 46px);
  line-height: 1.15;
  margin-bottom: 14px;
}

.section-head p { color: var(--ink-soft); font-size: 16.5px; }

/* ---------- Category tiles ---------- */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cat-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  display: flex;
  align-items: flex-end;
}

.cat-card img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.cat-card:hover img { transform: scale(1.05); }

.cat-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(38,33,27,0.55) 100%);
}

.cat-label {
  position: relative;
  z-index: 2;
  padding: 28px;
  color: var(--cream);
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.cat-label h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 500;
}

.cat-label span {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(251,248,243,0.6);
  padding-bottom: 3px;
}

/* ---------- Product grid ---------- */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.prod-card { group: true; }

.prod-media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--sand);
  margin-bottom: 14px;
}

.prod-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.prod-card:hover .prod-media img { transform: scale(1.04); }

.badge {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--cream);
  color: var(--ink);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 999px;
  z-index: 2;
}

.badge-clay { background: var(--clay); color: #fff; }

.prod-quick {
  position: absolute;
  left: 14px; right: 14px; bottom: 14px;
  z-index: 2;
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: rgba(251, 248, 243, 0.95);
  color: var(--ink);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(8px);
  transition: 0.3s;
}

.prod-card:hover .prod-quick { opacity: 1; transform: translateY(0); }

.prod-info h3 { font-size: 16px; font-weight: 500; margin-bottom: 4px; }

.stars {
  color: var(--clay);
  font-size: 13px;
  letter-spacing: 2px;
}

.stars .count { color: var(--ink-soft); font-size: 12.5px; letter-spacing: 0; margin-left: 6px; }

.price { margin-top: 6px; font-size: 15px; }
.price .was { color: var(--ink-soft); text-decoration: line-through; margin-left: 8px; font-size: 13.5px; }

.swatch-row { display: flex; gap: 6px; margin-top: 10px; }

.swatch {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(38,33,27,0.18);
}

.center-link { text-align: center; margin-top: 48px; }

/* ---------- Split editorial ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.split-img {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3.4;
}

.split-img img { width: 100%; height: 100%; object-fit: cover; }

.split-body .eyebrow { color: var(--clay); }

.split-body h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(30px, 3.6vw, 42px);
  line-height: 1.15;
  margin-bottom: 18px;
}

.split-body p { color: var(--ink-soft); margin-bottom: 16px; max-width: 460px; }

.spec-list { margin: 26px 0 34px; display: grid; gap: 14px; }

.spec-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--ink);
}

.spec-list svg { flex: 0 0 auto; margin-top: 3px; }

/* ---------- Feature banner (30-night trial) ---------- */
.banner {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 460px;
  display: flex;
  align-items: center;
  color: var(--cream);
}

.banner img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}

.banner::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(38,33,27,0.62) 0%, rgba(38,33,27,0.15) 65%);
}

.banner-content {
  position: relative; z-index: 2;
  max-width: 480px;
  padding: 64px;
}

.banner-content h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(30px, 3.4vw, 42px);
  line-height: 1.15;
  margin-bottom: 16px;
}

.banner-content p { color: rgba(251,248,243,0.88); margin-bottom: 30px; }

/* ---------- Reviews ---------- */
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px 30px;
}

.review-card .stars { margin-bottom: 14px; }

.review-card p { font-size: 15.5px; color: var(--ink); margin-bottom: 20px; }

.review-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13.5px;
  color: var(--ink-soft);
}

.avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--oat);
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 14px;
}

.verified {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--sage);
  font-size: 12px;
}

/* ---------- Press ---------- */
.press-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 28px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 34px 0;
}

.press-row span {
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--ink-soft);
  letter-spacing: 0.06em;
}

.press-label {
  width: 100%;
  text-align: center;
  font-size: 11.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 26px;
}

/* ---------- Newsletter ---------- */
.newsletter {
  background: var(--ink);
  color: var(--cream);
  text-align: center;
  padding: 88px 0;
}

.newsletter h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(28px, 3.4vw, 40px);
  margin-bottom: 12px;
}

.newsletter p { color: rgba(251,248,243,0.75); margin-bottom: 34px; }

.news-form {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
}

.news-form input {
  flex: 1;
  padding: 15px 22px;
  border-radius: 999px;
  border: 1px solid rgba(251,248,243,0.3);
  background: rgba(251,248,243,0.08);
  color: var(--cream);
  font-size: 15px;
  outline: none;
}

.news-form input::placeholder { color: rgba(251,248,243,0.5); }

.news-form input:focus { border-color: var(--sand); }

/* ---------- Footer ---------- */
.site-footer {
  background: #1D1913;
  color: rgba(251,248,243,0.72);
  padding: 72px 0 36px;
  font-size: 14px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand .logo { color: var(--cream); margin-bottom: 16px; display: inline-block; }

.footer-brand p { max-width: 300px; margin-bottom: 22px; }

.footer-col h4 {
  color: var(--cream);
  font-size: 12.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 18px;
  font-weight: 600;
}

.footer-col li { margin-bottom: 11px; }

.footer-col a:hover { color: var(--cream); }

.footer-bottom {
  border-top: 1px solid rgba(251,248,243,0.12);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12.5px;
}

/* ---------- Cart drawer ---------- */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(38,33,27,0.4);
  opacity: 0;
  pointer-events: none;
  transition: 0.3s;
  z-index: 90;
}

.cart-overlay.open { opacity: 1; pointer-events: auto; }

.cart-drawer {
  position: fixed;
  top: 0; right: -420px;
  width: 400px; max-width: 92vw;
  height: 100vh;
  background: var(--cream);
  z-index: 100;
  transition: right 0.35s ease;
  display: flex;
  flex-direction: column;
}

.cart-drawer.open { right: 0; }

.cart-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 28px;
  border-bottom: 1px solid var(--line);
}

.cart-head h3 { font-family: var(--font-display); font-size: 22px; font-weight: 500; }

.cart-close { background: none; border: none; font-size: 22px; color: var(--ink-soft); }

.cart-body { flex: 1; padding: 28px; overflow-y: auto; }

.cart-empty { text-align: center; color: var(--ink-soft); padding-top: 60px; }

.cart-item {
  display: flex;
  gap: 16px;
  margin-bottom: 22px;
}

.cart-item img {
  width: 76px; height: 76px;
  object-fit: cover;
  border-radius: 10px;
}

.cart-item h4 { font-size: 14.5px; font-weight: 500; }

.cart-item .muted { font-size: 12.5px; color: var(--ink-soft); }

.cart-foot { padding: 24px 28px; border-top: 1px solid var(--line); }

.cart-foot .row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 18px;
  font-size: 15px;
}

/* ---------- Shop page ---------- */
.page-hero {
  padding: 72px 0 56px;
  text-align: center;
  background: var(--cream);
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(36px, 4.5vw, 52px);
  margin-bottom: 12px;
}

.page-hero p { color: var(--ink-soft); max-width: 520px; margin: 0 auto; }

.filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  padding: 22px 0;
}

.filter-chips { display: flex; gap: 10px; flex-wrap: wrap; }

.chip {
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  font-size: 13px;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  transition: 0.2s;
}

.chip:hover { border-color: var(--ink); color: var(--ink); }

.chip.active { background: var(--ink); color: var(--cream); border-color: var(--ink); }

.sort-select {
  padding: 10px 16px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--cream);
  font-size: 13.5px;
  color: var(--ink);
}

/* ---------- Product detail ---------- */
.pdp {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  padding: 56px 0 96px;
}

.pdp-gallery { display: grid; gap: 16px; }

.pdp-gallery img {
  width: 100%;
  border-radius: var(--radius);
  aspect-ratio: 1;
  object-fit: cover;
}

.pdp-gallery .thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

.pdp-info .stars { margin-bottom: 14px; }

.pdp-info h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(30px, 3.4vw, 40px);
  line-height: 1.12;
  margin-bottom: 10px;
}

.pdp-price { font-size: 22px; margin-bottom: 6px; }

.pdp-price .was { color: var(--ink-soft); text-decoration: line-through; font-size: 17px; margin-left: 10px; }

.pdp-tax { font-size: 13px; color: var(--ink-soft); margin-bottom: 28px; }

.opt-label {
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 10px;
  display: block;
}

.color-swatches { display: flex; gap: 12px; margin-bottom: 26px; }

.color-swatches button {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 2px solid transparent;
  outline: 1px solid var(--line);
  transition: 0.2s;
}

.color-swatches button.sel { border-color: var(--ink); outline-color: var(--ink); }

.size-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 26px; }

.size-btn {
  padding: 13px 8px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--cream);
  font-size: 13.5px;
  transition: 0.2s;
}

.size-btn.sel { background: var(--ink); color: var(--cream); border-color: var(--ink); }

.qty-row { display: flex; gap: 14px; margin-bottom: 14px; }

.qty {
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
}

.qty button { background: none; border: none; padding: 12px 16px; font-size: 16px; color: var(--ink); }

.qty span { min-width: 34px; text-align: center; font-size: 15px; }

.qty-row .btn { flex: 1; }

.pdp-perks {
  margin: 26px 0;
  display: grid;
  gap: 10px;
  font-size: 14px;
  color: var(--ink-soft);
}

.pdp-perks li { display: flex; gap: 10px; align-items: center; }

.accordion { border-top: 1px solid var(--line); margin-top: 8px; }

.acc-item { border-bottom: 1px solid var(--line); }

.acc-head {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 4px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink);
}

.acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  font-size: 14.5px;
  color: var(--ink-soft);
}

.acc-body-inner { padding: 0 4px 20px; }

/* ---------- About page ---------- */
.about-hero {
  min-height: 56vh;
  display: flex;
  align-items: center;
  color: var(--cream);
  position: relative;
}

.about-hero .hero-bg { background-image: url("../img/brand-story.jpg"); }

.about-hero h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(38px, 5vw, 58px);
  max-width: 640px;
  line-height: 1.1;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.value-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 38px 32px;
}

.value-card .num {
  font-family: var(--font-display);
  font-size: 15px;
  color: var(--clay);
  letter-spacing: 0.2em;
  margin-bottom: 16px;
  display: block;
}

.value-card h3 { font-family: var(--font-display); font-size: 22px; font-weight: 500; margin-bottom: 10px; }

.value-card p { font-size: 14.5px; color: var(--ink-soft); }

.cert-row { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 34px; }

.cert-pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 22px;
  font-size: 13px;
  color: var(--ink-soft);
  letter-spacing: 0.06em;
}

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .split { gap: 40px; }
}

@media (max-width: 820px) {
  .nav-links {
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: var(--cream);
    flex-direction: column;
    gap: 0;
    padding: 16px 32px 28px;
    border-bottom: 1px solid var(--line);
    transform: translateY(-140%);
    transition: 0.35s;
    z-index: 40;
  }
  .nav-links.open { transform: none; }
  .nav-links li { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .hamburger { display: block; }
  .cat-grid, .review-grid, .values-grid { grid-template-columns: 1fr; }
  .split, .pdp { grid-template-columns: 1fr; gap: 36px; }
  .section { padding: 64px 0; }
  .banner-content { padding: 40px 28px; }
  .news-form { flex-direction: column; }
  .prod-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
}

@media (max-width: 560px) {
  .prod-grid { grid-template-columns: 1fr; }
  .container { padding: 0 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ============================================================
   B2B additions — stats, capabilities, cases, process, RFQ
   ============================================================ */

/* ---------- Stats band ---------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 64px 0;
  border-bottom: 1px solid var(--line);
}

.stat { text-align: center; }

.stat .num {
  font-family: var(--font-display);
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 500;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 8px;
}

.stat .num em { font-style: normal; color: var(--clay); }

.stat p { font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); }

/* ---------- Capability cards ---------- */
.cap-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.cap-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 38px 34px;
  transition: transform 0.25s, box-shadow 0.25s;
}

.cap-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.cap-card .icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--sand);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--clay);
}

.cap-card h3 { font-family: var(--font-display); font-size: 21px; font-weight: 500; margin-bottom: 10px; }

.cap-card p { font-size: 14.5px; color: var(--ink-soft); }

/* ---------- Case studies ---------- */
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.case-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.case-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }

.case-body { padding: 26px 26px 30px; }

.case-body .tag {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 10px;
  display: inline-block;
}

.case-body h3 { font-family: var(--font-display); font-size: 20px; font-weight: 500; margin-bottom: 8px; }

.case-body p { font-size: 14px; color: var(--ink-soft); margin-bottom: 16px; }

.case-metrics { display: flex; gap: 22px; border-top: 1px solid var(--line); padding-top: 16px; }

.case-metrics div strong { display: block; font-family: var(--font-display); font-size: 20px; color: var(--ink); }

.case-metrics div span { font-size: 11.5px; color: var(--ink-soft); letter-spacing: 0.06em; text-transform: uppercase; }

/* ---------- Process steps ---------- */
.process-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; counter-reset: step; }

.step {
  position: relative;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 24px;
}

.step .n {
  font-family: var(--font-display);
  font-size: 15px;
  color: var(--clay);
  letter-spacing: 0.18em;
  display: block;
  margin-bottom: 14px;
}

.step h3 { font-size: 16px; font-weight: 600; margin-bottom: 8px; }

.step p { font-size: 13.5px; color: var(--ink-soft); }

/* ---------- Spec table (trade product page) ---------- */
.spec-table { width: 100%; border-collapse: collapse; margin: 26px 0 30px; font-size: 14px; }

.spec-table td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }

.spec-table td:first-child {
  width: 38%;
  color: var(--ink-soft);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.spec-table td:last-child { color: var(--ink); }

.spec-table tr:hover { background: var(--cream); }

/* ---------- RFQ / contact page ---------- */
.rfq-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; padding: 64px 0 96px; }

.rfq-form {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.field { margin-bottom: 18px; }

.field label {
  display: block;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 8px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--cream);
  font-family: inherit;
  font-size: 14.5px;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
}

.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--ink); }

.field textarea { min-height: 120px; resize: vertical; }

.rfq-aside .aside-card {
  background: var(--ink);
  color: var(--cream);
  border-radius: var(--radius);
  padding: 32px 30px;
  margin-bottom: 20px;
}

.rfq-aside .aside-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 14px;
}

.rfq-aside .aside-card ol { padding-left: 0; list-style: none; counter-reset: next-steps; }

.rfq-aside .aside-card ol li {
  counter-increment: next-steps;
  display: flex;
  gap: 12px;
  font-size: 14px;
  color: rgba(251,248,243,0.85);
  margin-bottom: 12px;
}

.rfq-aside .aside-card ol li::before {
  content: counter(next-steps);
  flex: 0 0 auto;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--clay);
  color: #fff;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

.rfq-aside .contact-line {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14.5px;
  margin-bottom: 14px;
  color: var(--ink-soft);
}

.rfq-aside .contact-line strong { color: var(--ink); display: block; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 2px; }

.form-success {
  background: #EFF4EC;
  border: 1px solid var(--sage);
  color: #3E4A36;
  border-radius: 12px;
  padding: 22px 26px;
  font-size: 15px;
  text-align: center;
}

/* ---------- Trade chips on catalog cards ---------- */
.spec-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }

.spec-chips span {
  font-size: 11.5px;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 11px;
  background: var(--cream);
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--ink);
  color: var(--cream);
  border-radius: var(--radius);
  padding: 72px 56px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 28px;
}

.cta-band h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(28px, 3.4vw, 42px);
  max-width: 560px;
  line-height: 1.15;
}

.cta-band p { color: rgba(251,248,243,0.75); margin-top: 10px; max-width: 480px; }

.cta-band .btn-light { flex: 0 0 auto; }

/* ---------- Responsive for B2B blocks ---------- */
@media (max-width: 1024px) {
  .process-grid { grid-template-columns: repeat(3, 1fr); }
  .cap-grid { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .stats-band { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .case-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .rfq-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .rfq-form { padding: 28px 22px; }
  .cta-band { padding: 48px 28px; }
}

@media (max-width: 560px) {
  .process-grid { grid-template-columns: 1fr; }
  .stats-band { grid-template-columns: 1fr 1fr; }
}

/* ---------- Language switch ---------- */
.lang-switch {
  display: flex;
  gap: 2px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px;
  flex: 0 0 auto;
}

.lang-switch button {
  background: none;
  border: none;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 500;
  border-radius: 999px;
  color: var(--ink-soft);
  letter-spacing: 0.05em;
  transition: 0.2s;
}

.lang-switch button:hover { color: var(--ink); }

.lang-switch button.active-lang { background: var(--ink); color: var(--cream); }

@media (max-width: 820px) {
  .nav-actions .btn-primary { display: none; }
  .lang-switch { margin-left: auto; }
}

/* ==================== v2 B2B architecture additions ==================== */

/* 7-category product grid */
.cat7-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cat7-grid .cat-card:nth-child(7) { grid-column: 1 / -1; }
.cat7-grid .cat-card:nth-child(7) img { height: 320px; }

/* buyer (customer) cards */
.buyer-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.buyer-card { background: var(--cream); border: 1px solid rgba(58,48,38,0.1); border-radius: 14px; padding: 26px 20px; text-align: center; }
.buyer-card .n { font-family: var(--font-display); font-size: 13px; letter-spacing: 0.2em; color: var(--clay); display: block; margin-bottom: 12px; }
.buyer-card h3 { font-size: 16px; margin-bottom: 10px; }
.buyer-card p { font-size: 13.5px; color: var(--ink-soft); line-height: 1.6; }

/* OEM service blocks */
.svc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.svc-card { background: var(--white); border: 1px solid rgba(58,48,38,0.1); border-radius: 16px; padding: 34px 30px; }
.svc-card .icon { width: 46px; height: 46px; border-radius: 12px; background: rgba(138,155,124,0.14); color: var(--sage); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.svc-card h3 { font-size: 19px; margin-bottom: 10px; }
.svc-card p { font-size: 14.5px; color: var(--ink-soft); line-height: 1.7; }

/* insights article cards */
.ins-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.ins-card { background: var(--white); border: 1px solid rgba(58,48,38,0.1); border-radius: 16px; overflow: hidden; transition: transform .25s, box-shadow .25s; display: block; }
.ins-card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(38,33,27,0.1); }
.ins-card .ins-img { height: 190px; overflow: hidden; }
.ins-card .ins-img img { width: 100%; height: 100%; object-fit: cover; }
.ins-card .ins-body { padding: 22px 24px 26px; }
.ins-card .tag { display: inline-block; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--clay); margin-bottom: 10px; }
.ins-card h3 { font-size: 17px; line-height: 1.45; margin-bottom: 8px; }
.ins-card p { font-size: 13.5px; color: var(--ink-soft); line-height: 1.6; }

/* manufacturing band */
.mfg-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.mfg-card { background: var(--cream); border-radius: 14px; padding: 28px 24px; }
.mfg-card h3 { font-size: 16px; margin: 14px 0 8px; }
.mfg-card p { font-size: 13.5px; color: var(--ink-soft); line-height: 1.65; }

/* WhatsApp float */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 54px; height: 54px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 26px rgba(37,211,102,0.4); transition: transform .2s; }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { fill: #fff; }

/* category list rows on category page */
.catpage-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; margin-bottom: 64px; }
.catpage-grid img { border-radius: 16px; width: 100%; }

@media (max-width: 960px) {
  .cat7-grid { grid-template-columns: repeat(2, 1fr); }
  .buyer-grid { grid-template-columns: repeat(2, 1fr); }
  .ins-grid { grid-template-columns: 1fr 1fr; }
  .mfg-grid { grid-template-columns: 1fr 1fr; }
  .svc-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .cat7-grid, .buyer-grid, .ins-grid, .mfg-grid, .catpage-grid { grid-template-columns: 1fr; }
  .cat7-grid .cat-card:nth-child(7) { grid-column: auto; }
}

/* ==================== Hero video carousel ==================== */
.hero .hero-bg { background-image: url("../img/hero-bedroom.jpg"); }
.hero-slide {
  position: absolute; inset: 0; opacity: 0;
  transition: opacity 1.4s ease; pointer-events: none;
}
.hero-slide.active { opacity: 1; }
.hero-slide video {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.hero-poster {
  width: 100%; height: 100%;
  background: url("../img/hero-bedroom.jpg") center 60% / cover no-repeat;
}
.hero-dots {
  position: absolute; right: 5%; bottom: 34px; z-index: 6;
  display: flex; gap: 9px;
}
.hero-dot {
  width: 26px; height: 3px; border-radius: 99px; border: none; cursor: pointer;
  background: rgba(251,248,243,0.35); transition: background .3s;
}
.hero-dot.active { background: var(--cream, #FBF8F3); }